To find the value of the following expression, which task should be completed first? 7 1/4 × 22 + (8 1/2 - 2) ÷ 3

Paranthesis

Step-by-step explanation:

Remember: PEMDAS!!!

P: Paranthesis

E: Exponents

M: Multiplication

D: Division

A: Addition

S: Subtraction

Paranthesis always comes first in the PEMDAS rule, so if an equation includes paranthesis, solve the paranthesis first!!!

step-by-step explanation:

1

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph